importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41630/041630.root using z positions from 2006/7 MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.13476e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0773e+04 9.4551e-01 9.7970e-01 1.0169e+00 1.0735e+00 1.0842e+00 1.0775e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10783.651191 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7025e-02 2.0978e-01 5.8507e-01 8.5205e-01 1.0490e+00 1.7304e+00 2.5908e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.019616 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.58359e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6917e+03 9.5626e-01 9.8594e-01 1.0024e+00 1.0118e+00 1.0449e+00 5.6937e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5697.347702 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.58366e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6910e+03 9.5761e-01 9.8629e-01 1.0023e+00 1.0115e+00 1.0435e+00 5.6930e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5696.703908 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.58367e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6909e+03 9.5762e-01 9.8630e-01 1.0023e+00 1.0115e+00 1.0435e+00 5.6929e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5696.584013 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.01977e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2347e+02 6.4023e-02 8.1916e-01 9.2137e-01 1.0715e+00 2.1540e+00 7.2544e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 724.191107 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 4.62306e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8049e+03 -2.0338e-01 7.4972e-01 9.1859e-01 1.0742e+00 2.4138e+00 1.8069e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1806.695139 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.58359e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6917e+03 9.5626e-01 9.8594e-01 1.0024e+00 1.0118e+00 1.0449e+00 5.6937e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5697.347702 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.58366e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6910e+03 9.5761e-01 9.8629e-01 1.0023e+00 1.0115e+00 1.0435e+00 5.6930e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5696.703908 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.58367e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6909e+03 9.5762e-01 9.8630e-01 1.0023e+00 1.0115e+00 1.0435e+00 5.6929e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5696.584013 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05529e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7888e+03 9.7965e-01 9.9330e-01 9.9997e-01 1.0040e+00 1.0439e+00 2.7908e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2791.601688 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05525e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6525e+03 9.7971e-01 9.9397e-01 9.9997e-01 1.0040e+00 1.0429e+00 2.6545e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2655.146709 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05461e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6506e+03 9.7971e-01 9.9398e-01 9.9997e-01 1.0040e+00 1.0429e+00 2.6526e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2653.242725 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.8857e-02 2.0923e-01 5.2668e-01 8.6025e-01 1.0236e+00 1.8041e+00 2.6750e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.101532 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.48009e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8242e+04 9.7130e-01 9.9457e-01 1.0000e+00 1.0098e+00 1.0558e+00 2.8244e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28269.807270 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN PARAMETR ============== VARIABLE2 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.10726e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8398e+04 9.5941e-01 9.9979e-01 9.9996e-01 1.0009e+00 1.0575e+00 2.8400e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28425.939652 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.10718e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8398e+04 9.5943e-01 9.9994e-01 9.9996e-01 1.0008e+00 1.0575e+00 2.8400e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28426.407590 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 673589 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5341e+02 4.7673e-01 8.5006e-01 8.8762e-01 9.9998e-01 1.6778e+00 1.5551e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 153.561131 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 527.555 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6103e+01 -3.4627e-03 4.2865e-01 8.9125e-01 1.0011e+00 1.5081e+00 2.9277e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 26.132321 TO DIAGONAL. all fit results: {'A': [0.050299713456653516, 0.00068594534920404793], 'Dx': [0.20760085936852946, 0.00046956534312414533], 'chisquare': 2114.6554911643393, 'L': [53.077124924661568, 1.0604309165907928], 'A_d': [0.0017341784390481063, 2.7262730434962634e-05], 'L_d': [0.57571699190679437, 0.02093550365534147], 'Dy': [-0.014137354041949379, 0.00042940591454510013], 'phase': [-90.371583879580257, 0.021332544154695654]} {'A': [0.047057406493408449, 0.00069661216362398859], 'Dx': [0.20495416879896489, 0.00048381678589315413], 'chisquare': 2769.1141721792073, 'L': [44.17480452026868, 0.43196130540793121], 'A_d': [0.0014656487003250063, 2.5213545689045658e-05], 'L_d': [4.6892545402243968e-11, 0.00078788912958402402], 'Dy': [-0.015755520666061784, 0.00047644467165763871], 'phase': [98.123687024771215, 0.020198690378961714]} {'A': [0.050299714958300101, 0.00068554232879131094], 'Dx': [0.20760086003973122, 0.00046926633937349749], 'chisquare': 2114.6554911643202, 'L': [53.077127221512868, 1.0598037312468414], 'A_d': [0.0017341785123584086, 2.7241726087645635e-05], 'L_d': [0.57571703376584837, 0.020924082014171952], 'Dy': [-0.014137355151728315, 0.00042928708184852837], 'phase': [-2.4069894898135402, 0.021317359850172579]} {'A': [0.047057174366733068, 0.00069701000783795042], 'Dx': [0.20495382765511216, 0.00048395395912681494], 'chisquare': 2769.1141725993884, 'L': [44.174539037185085, 0.43216781433838491], 'A_d': [0.0014656443162004429, 2.52226518610843e-05], 'L_d': [1.5754619830943284e-12, 0.00078773444286167615], 'Dy': [-0.015755526296945987, 0.00047667117966554429], 'phase': [47.858202325744372, 0.020208028120748622]} {'A': [0.050300909249617887, 0.00068563010029623617], 'Dx': [0.20760089665274961, 0.00046929255767302891], 'chisquare': 2114.6554965182891, 'L': [53.077087602602234, 1.0572183035048752], 'A_d': [0.0017342096116093053, 2.7209691896595833e-05], 'L_d': [0.57571696051405163, 0.020874354449800014], 'Dy': [-0.014137102403092072, 0.00042934854403942069], 'phase': [-96.654780819197811, 0.021278997769520913]} {'A': [1.7458812173742899e-11, 5.6147794141869767e-06], 'Dx': [0.19421351561314637, 0.00038076512055607026], 'chisquare': 5330.2338944946187, 'L': [27.459501753703925, 0.46486441856603911], 'A_d': [0.0007756688332531958, 1.5274490971300958e-05], 'L_d': [0.18409917870964387, 0.0082758025704839644], 'Dy': [-0.013413706679926918, 0.00037907509657486571], 'phase': [-88.167775843051146, 0.067182703803538857]} {'A': [0.036469205360278312, 0.0006416764792635532], 'Dx': [0.20007789706389723, 0.00041745087970213035], 'chisquare': 2002.3763131784831, 'L': [32.585682610828812, 0.32580829230413499], 'A_d': [0.0003956097630707367, 2.6224449740958056e-05], 'L_d': [0.27853459542749048, 0.0066163441958117242], 'Dy': [-0.015091848649756656, 0.00038640159132441454], 'phase': [-97.123036356215295, 0.021966909306733839]} final fit results: chi = 2002.37631318 A = 0.036469 +/- 0.000642 A_d = 0.000396 +/- 0.000026 L = 32.585683 +/- 0.325808 L_d = 0.278535 +/- 0.006616 phase = -97.123036 +/- 0.021967 Dx = 0.200078 +/- 0.000417 Dy = -0.015092 +/- 0.000386